Answer:
160 2p coins
Step-by-step explanation:
3/8 x 640 = 240 = 1p coins
240 = 5p coins
240 + 240 = 480
640 - 480 = 160
2.3
did the math
4:6
a
4X2 is 8 8x2 is 16 16x2 is 32
